It is ok to use oil and water for hanging sweet potato pulp, but it is recommended to use oil, which will make the color look better. When making sweet potato paste, we must pay attention to the heat. If the heat is too large, it will cause the sweet potato to boil, and the heat is too small, which will easily lead to the low maturity of the sweet potato.

Before making sweet potato paste, prepare some sweet potatoes, then peel them and dig them into sweet potato pieces with the tip of a kitchen knife. Next, we should put some oil in the pot, and use a big fire to make it hot enough. If the oil is not hot enough, the sweet potato will be cooked slowly, and a layer of shell can't be fried outside. We are worried that the sweet potato is not cooked inside, so we can turn it into a medium fire after heating the oil pan.

When you see that the sweet potato changes color slightly, you should take it out and don't continue to cook it, because after taking it out, the sweet potato will change color and the color will be very dark. If you are worried that the sweet potato is not mature, you can poke it with a chopstick. If you can poke it easily, it means that the sweet potato is mature. In fact, to make sweet potato paste, you can burn sugar with oil or water. However, burning sugar with oil is more difficult to master the temperature.

If you are a novice, you can burn sugar with water. If you are an old hand and have done it many times, you can use oil. Note that when the sugar is boiled, the sugar will bubble from big to small. When the color begins to turn red, put the fried sweet potato pieces into the pot and sprinkle sesame seeds. So it's done.